एपीए उद्धरण

Mammen Mathew. (2012). Manorama Year Book 2012. Malayala Manorama.

शिकागो स्टाइल उद्धरण

Mammen Mathew. Manorama Year Book 2012. Kottayam: Malayala Manorama, 2012.

एमएलए उद्धरण

Mammen Mathew. Manorama Year Book 2012. Malayala Manorama, 2012.